 <div class="art-nav">
                	<div class="art-nav-l"></div>
                	<div class="art-nav-r"></div>
                	<ul class="art-menu">
                		<li>
                			<a href="#" class="active"><span class="l"></span><span class="r"></span><span class="t">Trang chủ</span></a>
                		</li>
                        <li>
                			<a href="../wall/index.php"><span class="l"></span><span class="r"></span><span class="t"><img src="<?php echo $_SESSION['PIC'];?>" width="24" height="24" alt="" style="vertical-align:middle; margin-right: 5px;" /><?php echo $_SESSION['NAME'];?></span></a>
                            <ul>
                				<li><a href="../user/dang_xuat.php">Đăng xuất</a></li>
                			</ul>
                		</li>
                		<li>
                			<a href="#"><span class="l"></span><span class="r"></span><span class="t">Tùy chỉnh</span></a>
                			<ul>
                				<li><a href="#">Menu Subitem 1</a>
                					<ul>
                						<li><a href="#">Menu Subitem 1.1</a></li>
                						<li><a href="#">Menu Subitem 1.2</a></li>
                						<li><a href="#">Menu Subitem 1.3</a></li>
                					</ul>
                				</li>
                				<li><a href="#">Menu Subitem 2</a></li>
                				<li><a href="#">Menu Subitem 3</a></li>
                			</ul>
                		</li>		
                		
                	</ul>
                </div>